! Started logfile: /d2/scr/pima/bp171a5_uvs/J1050-3517_C_uvs.log on Sun Jan 19 22:02:46 2014 obs /d2/scr/pima/bp171a5_uvs/J1050-3517_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a5_uvs/J1050-3517_C_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1050-3517 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 672 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.3 print "taper_size =",taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a5_uvs/J1050-3517_C] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.037443Jy sigma=29.716471 ! Fit after self-cal, rms=0.750955Jy sigma=21.483891 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.508 mas, bmaj=13.97 mas, bpa=26.71 degrees ! Estimated noise=1.47183 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.186181 Jy ! Component: 100 - total flux cleaned = 0.228823 Jy ! Total flux subtracted in 100 components = 0.228823 Jy ! Clean residual min=-0.011784 max=0.016726 Jy/beam ! Clean residual mean=-0.000107 rms=0.003536 Jy/beam ! Combined flux in latest and established models = 0.228823 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.228823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.056914Jy sigma=1.480022 ! Fit after self-cal, rms=0.056922Jy sigma=1.479805 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.115 mas, bmaj=14.73 mas, bpa=25.64 degrees ! Estimated noise=0.984202 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0268416 Jy ! Component: 100 - total flux cleaned = 0.0408791 Jy ! Component: 150 - total flux cleaned = 0.0497925 Jy ! Component: 200 - total flux cleaned = 0.0558981 Jy ! Total flux subtracted in 200 components = 0.0558981 Jy ! Clean residual min=-0.009038 max=0.007149 Jy/beam ! Clean residual mean=-0.000006 rms=0.002421 Jy/beam ! Combined flux in latest and established models = 0.284721 Jy ! Performing phase self-cal ! Adding 91 model components to the UV plane model. ! The established model now contains 99 components and 0.284721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.042348Jy sigma=1.013793 ! Fit after self-cal, rms=0.042348Jy sigma=1.013231 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.115 x 14.73 at 25.64 degrees (North through East) ! Clean map min=-0.0087699 max=0.245 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 KP 0.88 LA 1.04 ! NL 1.10 OV 0.93 PT 0.87 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.06 KP 0.94 LA 1.09 ! NL 1.17 OV 0.99 PT 0.99 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 KP 0.96 LA 1.07 ! NL 1.04 OV 0.96 PT 0.97 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.00 KP 1.00 LA 1.08 ! NL 1.08 OV 0.93 PT 0.91 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.02 KP 0.98 LA 1.15 ! NL 1.02 OV 0.95 PT 1.01 SC 1.11 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.93 KP 0.94 LA 1.04 ! NL 1.08 OV 0.95 PT 0.95 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.95 KP 1.04 LA 1.02 ! NL 1.06 OV 1.00 PT 0.91 SC 1.05 ! ! ! Fit before self-cal, rms=0.042348Jy sigma=1.013231 ! Fit after self-cal, rms=0.035092Jy sigma=0.754332 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.129 mas, bmaj=14.96 mas, bpa=25.6 degrees ! Estimated noise=0.994934 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308635 Jy ! Component: 100 - total flux cleaned = 0.00427825 Jy ! Component: 150 - total flux cleaned = 0.00496908 Jy ! Component: 200 - total flux cleaned = 0.00552908 Jy ! Total flux subtracted in 200 components = 0.00552908 Jy ! Clean residual min=-0.004206 max=0.002919 Jy/beam ! Clean residual mean=0.000019 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.29025 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 0.29025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.034633Jy sigma=0.746379 ! Fit after self-cal, rms=0.034635Jy sigma=0.746007 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.034635Jy sigma=0.746007 ! Fit after self-cal, rms=0.034637Jy sigma=0.742047 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.127 mas, bmaj=14.97 mas, bpa=25.6 degrees ! Estimated noise=1.00305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024004 Jy ! Component: 100 - total flux cleaned = 0.00356744 Jy ! Component: 150 - total flux cleaned = 0.0040014 Jy ! Component: 200 - total flux cleaned = 0.0043155 Jy ! Total flux subtracted in 200 components = 0.0043155 Jy ! Clean residual min=-0.004161 max=0.002888 Jy/beam ! Clean residual mean=0.000020 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.294566 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 134 components and 0.294566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.034341Jy sigma=0.738832 ! Fit after self-cal, rms=0.034339Jy sigma=0.738771 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000234015 Jy ! Component: 100 - total flux cleaned = 0.000381114 Jy ! Component: 150 - total flux cleaned = 0.000490152 Jy ! Component: 200 - total flux cleaned = 0.000592682 Jy ! Total flux subtracted in 200 components = 0.000592682 Jy ! Clean residual min=-0.004156 max=0.002855 Jy/beam ! Clean residual mean=0.000023 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.295158 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 142 components and 0.295158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.034283Jy sigma=0.737773 ! Fit after self-cal, rms=0.034284Jy sigma=0.737750 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.034284Jy sigma=0.737750 ! Fit after self-cal, rms=0.034295Jy sigma=0.734244 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.125 mas, bmaj=14.99 mas, bpa=25.61 degrees ! Estimated noise=1.01079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020317 Jy ! Component: 100 - total flux cleaned = 0.00300489 Jy ! Component: 150 - total flux cleaned = 0.00330385 Jy ! Component: 200 - total flux cleaned = 0.00342508 Jy ! Total flux subtracted in 200 components = 0.00342508 Jy ! Clean residual min=-0.004303 max=0.002818 Jy/beam ! Clean residual mean=0.000019 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.298583 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 149 components and 0.298584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.034078Jy sigma=0.732652 ! Fit after self-cal, rms=0.034078Jy sigma=0.732641 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.80779e-05 Jy ! Component: 100 - total flux cleaned = 0.000187789 Jy ! Component: 150 - total flux cleaned = 0.000231488 Jy ! Component: 200 - total flux cleaned = 0.000295461 Jy ! Total flux subtracted in 200 components = 0.000295461 Jy ! Clean residual min=-0.004285 max=0.002815 Jy/beam ! Clean residual mean=0.000021 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 0.298879 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 155 components and 0.298879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.034044Jy sigma=0.732034 ! Fit after self-cal, rms=0.034044Jy sigma=0.732029 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.034044Jy sigma=0.732029 ! Fit after self-cal, rms=0.034079Jy sigma=0.729441 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.83 mas, bmaj=20.58 mas, bpa=14.6 degrees ! Estimated noise=1.09447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192835 Jy ! Component: 100 - total flux cleaned = 0.00285179 Jy ! Component: 150 - total flux cleaned = 0.00325921 Jy ! Component: 200 - total flux cleaned = 0.00342938 Jy ! Total flux subtracted in 200 components = 0.00342938 Jy ! Clean residual min=-0.005032 max=0.003023 Jy/beam ! Clean residual mean=0.000032 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.302308 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 164 components and 0.302308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.033914Jy sigma=0.728619 ! Fit after self-cal, rms=0.033915Jy sigma=0.728604 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000163943 Jy ! Component: 100 - total flux cleaned = 0.000274858 Jy ! Component: 150 - total flux cleaned = 0.000360999 Jy ! Component: 200 - total flux cleaned = 0.000457929 Jy ! Total flux subtracted in 200 components = 0.000457929 Jy ! Clean residual min=-0.005013 max=0.002987 Jy/beam ! Clean residual mean=0.000036 rms=0.001331 Jy/beam ! Combined flux in latest and established models = 0.302766 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 171 components and 0.302766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.033902Jy sigma=0.728501 ! Fit after self-cal, rms=0.033902Jy sigma=0.728495 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.124 mas, bmaj=15 mas, bpa=25.61 degrees ! Estimated noise=1.01784 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.124 x 15 at 25.61 degrees (North through East) ! Clean map min=-0.0043134 max=0.24708 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.513 mas, bmaj=14.25 mas, bpa=26.65 degrees ! Estimated noise=1.53447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.194082 Jy ! Component: 100 - total flux cleaned = 0.237753 Jy ! Component: 150 - total flux cleaned = 0.255607 Jy ! Component: 200 - total flux cleaned = 0.266578 Jy ! Total flux subtracted in 200 components = 0.266578 Jy ! Clean residual min=-0.005277 max=0.006918 Jy/beam ! Clean residual mean=-0.000058 rms=0.001524 Jy/beam ! Combined flux in latest and established models = 0.266578 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 52 model components to the UV plane model. ! The established model now contains 52 components and 0.266578 Jy ! Inverting map and beam ! Estimated beam: bmin=2.124 mas, bmaj=15 mas, bpa=25.61 degrees ! Estimated noise=1.01784 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110455 Jy ! Component: 100 - total flux cleaned = 0.0176272 Jy ! Component: 150 - total flux cleaned = 0.0220105 Jy ! Component: 200 - total flux cleaned = 0.0252023 Jy ! Total flux subtracted in 200 components = 0.0252023 Jy ! Clean residual min=-0.005445 max=0.002926 Jy/beam ! Clean residual mean=-0.000035 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 0.291781 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 126 components and 0.29178 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.83 mas, bmaj=20.58 mas, bpa=14.6 degrees ! Estimated noise=1.09447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289384 Jy ! Component: 100 - total flux cleaned = 0.00496924 Jy ! Component: 150 - total flux cleaned = 0.00650652 Jy ! Component: 200 - total flux cleaned = 0.00765289 Jy ! Total flux subtracted in 200 components = 0.00765289 Jy ! Clean residual min=-0.005453 max=0.002887 Jy/beam ! Clean residual mean=0.000010 rms=0.001390 Jy/beam ! Combined flux in latest and established models = 0.299433 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000544887 Jy ! Component: 100 - total flux cleaned = 0.000768432 Jy ! Component: 150 - total flux cleaned = 0.000946592 Jy ! Component: 200 - total flux cleaned = 0.00111422 Jy ! Total flux subtracted in 200 components = 0.00111422 Jy ! Clean residual min=-0.005203 max=0.002940 Jy/beam ! Clean residual mean=0.000019 rms=0.001380 Jy/beam ! Combined flux in latest and established models = 0.300547 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 154 components and 0.300547 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.124 mas, bmaj=15 mas, bpa=25.61 degrees ! Estimated noise=1.01784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000289686 Jy ! Component: 100 - total flux cleaned = -0.000238552 Jy ! Component: 150 - total flux cleaned = -0.0002423 Jy ! Component: 200 - total flux cleaned = -0.000159468 Jy ! Total flux subtracted in 200 components = -0.000159468 Jy ! Clean residual min=-0.004663 max=0.002717 Jy/beam ! Clean residual mean=0.000012 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.300388 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 170 components and 0.300388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.033994Jy sigma=0.730997 ! Fit after self-cal, rms=0.033987Jy sigma=0.730906 wmodel /d2/scr/pima/bp171a5_uvs/J1050-3517_C_map.mod ! Writing 170 model components to file: /d2/scr/pima/bp171a5_uvs/J1050-3517_C_map.mod wobs /d2/scr/pima/bp171a5_uvs/J1050-3517_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a5_uvs/J1050-3517_C_uvs.fits wwins /d2/scr/pima/bp171a5_uvs/J1050-3517_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a5_uvs/J1050-3517_C_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00198724 Jy ! Component: 100 - total flux cleaned = -0.00363142 Jy ! Component: 150 - total flux cleaned = -0.00508218 Jy ! Component: 200 - total flux cleaned = -0.00638667 Jy ! Component: 250 - total flux cleaned = -0.00725413 Jy ! Component: 300 - total flux cleaned = -0.00784169 Jy ! Component: 350 - total flux cleaned = -0.00839746 Jy ! Component: 400 - total flux cleaned = -0.00896578 Jy ! Component: 450 - total flux cleaned = -0.00954701 Jy ! Component: 500 - total flux cleaned = -0.010104 Jy ! Component: 550 - total flux cleaned = -0.0106047 Jy ! Component: 600 - total flux cleaned = -0.0109849 Jy ! Component: 650 - total flux cleaned = -0.0113871 Jy ! Component: 700 - total flux cleaned = -0.0117772 Jy ! Component: 750 - total flux cleaned = -0.0121867 Jy ! Component: 800 - total flux cleaned = -0.0124312 Jy ! Component: 850 - total flux cleaned = -0.0126691 Jy ! Component: 900 - total flux cleaned = -0.012842 Jy ! Component: 950 - total flux cleaned = -0.0130389 Jy ! Component: 1000 - total flux cleaned = -0.0132041 Jy ! Component: 1050 - total flux cleaned = -0.0133922 Jy ! Component: 1100 - total flux cleaned = -0.0134187 Jy ! Component: 1150 - total flux cleaned = -0.0135737 Jy ! Component: 1200 - total flux cleaned = -0.0136497 Jy ! Component: 1250 - total flux cleaned = -0.0137985 Jy ! Component: 1300 - total flux cleaned = -0.0138227 Jy ! Component: 1350 - total flux cleaned = -0.0139188 Jy ! Component: 1400 - total flux cleaned = -0.0139901 Jy ! Component: 1450 - total flux cleaned = -0.0141523 Jy ! Component: 1500 - total flux cleaned = -0.014175 Jy ! Component: 1550 - total flux cleaned = -0.0142423 Jy ! Component: 1600 - total flux cleaned = -0.0143309 Jy ! Component: 1650 - total flux cleaned = -0.0143965 Jy ! Component: 1700 - total flux cleaned = -0.0144823 Jy ! Component: 1750 - total flux cleaned = -0.0145032 Jy ! Component: 1800 - total flux cleaned = -0.0145453 Jy ! Component: 1850 - total flux cleaned = -0.0146485 Jy ! Component: 1900 - total flux cleaned = -0.0147301 Jy ! Component: 1950 - total flux cleaned = -0.0148305 Jy ! Component: 2000 - total flux cleaned = -0.0148503 Jy ! Component: 2050 - total flux cleaned = -0.0149679 Jy ! Component: 2100 - total flux cleaned = -0.0150454 Jy ! Component: 2150 - total flux cleaned = -0.0151217 Jy ! Component: 2200 - total flux cleaned = -0.0151783 Jy ! Component: 2250 - total flux cleaned = -0.0152158 Jy ! Component: 2300 - total flux cleaned = -0.0153087 Jy ! Component: 2350 - total flux cleaned = -0.0154001 Jy ! Component: 2400 - total flux cleaned = -0.0154728 Jy ! Component: 2450 - total flux cleaned = -0.0155986 Jy ! Component: 2500 - total flux cleaned = -0.0157231 Jy ! Component: 2550 - total flux cleaned = -0.0157408 Jy ! Component: 2600 - total flux cleaned = -0.0158632 Jy ! Component: 2650 - total flux cleaned = -0.0159842 Jy ! Component: 2700 - total flux cleaned = -0.0159671 Jy ! Component: 2750 - total flux cleaned = -0.0160524 Jy ! Component: 2800 - total flux cleaned = -0.016137 Jy ! Component: 2850 - total flux cleaned = -0.0161875 Jy ! Component: 2900 - total flux cleaned = -0.0162708 Jy ! Component: 2950 - total flux cleaned = -0.0163041 Jy ! Component: 3000 - total flux cleaned = -0.0163861 Jy ! Component: 3050 - total flux cleaned = -0.0164676 Jy ! Component: 3100 - total flux cleaned = -0.0165323 Jy ! Component: 3150 - total flux cleaned = -0.0165966 Jy ! Component: 3200 - total flux cleaned = -0.0166605 Jy ! Component: 3250 - total flux cleaned = -0.016724 Jy ! Component: 3300 - total flux cleaned = -0.01685 Jy ! Component: 3350 - total flux cleaned = -0.0168813 Jy ! Component: 3400 - total flux cleaned = -0.0169902 Jy ! Component: 3450 - total flux cleaned = -0.0170521 Jy ! Component: 3500 - total flux cleaned = -0.0171137 Jy ! Component: 3550 - total flux cleaned = -0.0171751 Jy ! Component: 3600 - total flux cleaned = -0.0172667 Jy ! Component: 3650 - total flux cleaned = -0.0172819 Jy ! Component: 3700 - total flux cleaned = -0.0173122 Jy ! Component: 3750 - total flux cleaned = -0.0173726 Jy ! Component: 3800 - total flux cleaned = -0.0174179 Jy ! Component: 3850 - total flux cleaned = -0.0174628 Jy ! Component: 3900 - total flux cleaned = -0.0174928 Jy ! Component: 3950 - total flux cleaned = -0.0175525 Jy ! Component: 4000 - total flux cleaned = -0.017612 Jy ! Component: 4050 - total flux cleaned = -0.0176565 Jy ! Total flux subtracted in 4096 components = -0.0177009 Jy ! Clean residual min=-0.000852 max=0.000857 Jy/beam ! Clean residual mean=-0.000015 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.282687 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 432 components and 0.282687 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a5_uvs/J1050-3517_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.124 x 15 at 25.61 degrees (North through East) ! Clean map min=-0.0024247 max=0.24998 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a5_uvs/J1050-3517_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.24998 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000272849 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.327445 0.327445 0.65489 1.30978 2.61956 5.23912 10.4782 20.9565 41.913 83.8259 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.249 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 916.184 quit ! Quitting program ! Log file /d2/scr/pima/bp171a5_uvs/J1050-3517_C_uvs.log closed on Sun Jan 19 22:02:52 2014